This item makes secretive correspondence conceivable when it is badly arranged to uncover earpieces. Invisible wireless earpiece receives signal by an inductive loop across electromagnetic fields;. For example; Surveillance, VIP Protection, Investigation, etc.
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More functions will be described in user manual. Network Support: GSM. GSM Frequency: 850/900/1800/1900MHZ. ☎ External Antenna - External antenna makes the signal receive more stable, get rid of the trouble of disconnection, ensure every call sound quality clear, unimpeded communication.
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SIP Protocol: SIP 2.0 (RFC3261). DTMF: RFC 2833 SIP INFO. Support: 2 Way SIP Account. Support: SIP UDP TCP TLS. WIFI: IEE802.11b g n Support. High Definition Calling: Desk phone supports for Volte HD calling, no need to have a microphone close to your ear to enjoy high definition sound quality.
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Includes handset cords and desk holders. No adapters. 2 IP Phone Base Stands. -Eight one touch, multi function, self label keys (for speed dial, lines and feature access). Tested and in working order.
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The Benross Classic Retro Vintage Style Analog Dial Redial Home Phone Telephone Set is a nostalgic piece from the 1990s, featuring a charming blue colour and a classic dial telephone design. This set captures the essence of old-school telephones with its retro vintage style, perfect for collectors or those looking to add a touch of nostalgia to their home decor. The redial feature adds a unique element to this analogue phone, making it a functional yet stylish addition to any telecommunications collection.
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Good gift choice for Elder, Grandparents and Parents. This Old School Phone also is installed in president office. This old fashioned desk phone owns HAC handset. The ringing of this retro desk phone can be adjustable: High and Low.
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With 9 phone lines, this model provides excellent connectivity for handling multiple calls simultaneously. It features an Ethernet interface for easy setup and connectivity. Opened box to ensure phone set is new and unused.
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Specification: Material: resin Size: 210 * 210 * 230mm Net weight: 2.3 kg Scope of use: gifts, living room, bedroom headboard, study, hotel, housewares, etc. Characteristics: 1. Display of the FSK and DTMF caller ID, automatic detection. 2. Select the ID and the time check. 3. Caller ID Check, Quick Check and Call Back 4. The area code is filtered and the area code consists of 5 digits. 5. 1 set of automatic IP, each set of memory length (including the hardened IP access number) is 32 bits. 6. Area code and correction, the length of the area code is 32 digits. 7. Add the area code yourself, the outgoing code will be paused automatically. 8. Electronic display of calendar, date, time and day of the week. Packing including: 1 * phone.
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